An improved method for preparing Agrobacterium cells that simplifies the Arabidopsis transformation protocol.

ABSTRACT:

Background

The Agrobacterium vacuum (Bechtold et al 1993) and floral-dip (Clough and Bent 1998) are very efficient methods for generating transgenic Arabidopsis plants. These methods allow plant transformation without the need for tissue culture. Large volumes of bacterial cultures grown in liquid media are necessary for both of these transformation methods. This limits the number of transformations that can be done at a given time due to the need for expensive large shakers and limited space on them. Additionally, the bacterial colonies derived from solid media necessary for starting these liquid cultures often fail to grow in such large volumes. Therefore the optimum stage of plant material for transformation is often missed and new plant material needs to be grown.

Results

SUBMITTER: Logemann E 

PROVIDER: S-EPMC1636042 | biostudies-literature | 2006 Oct

REPOSITORIES: biostudies-literature